90190758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113021}}^1$

素因数の和:113052

約数の個数: 32

約数和(自身を含む): 217002240

約数和(自身を除く): 126811482

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 113021, 226042, 339063, 678126, 791147, 1582294, 2147399, 2373441, 4294798, 4746882, 6442197, 12884394, 15031793, 30063586, 45095379, 90190758]

約数ペア:

[(1, 90190758), (2, 45095379), (3, 30063586), (6, 15031793), (7, 12884394), (14, 6442197), (19, 4746882), (21, 4294798), (38, 2373441), (42, 2147399), (57, 1582294), (114, 791147), (133, 678126), (266, 339063), (399, 226042), (798, 113021)]